Jonathan James Cornwell, CRNA
- Medicare patients, 2024
- 207
- Hospital affiliations
- 3
- Industry payments
- $25
- Medical group
- 1
- State license
- 1
- Practice address
- 100 Kenyon Ave, Wakefield, RI 02879
- Practice phone
- Call (401) 782-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Jonathan Cornwell's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Jonathan James Cornwell is a nurse anesthetist in Wakefield, Rhode Island
Jonathan Cornwell practices at South County Hospital in Wakefield, Rhode Island, part of South County Health.
Jonathan Cornwell's NPI, 1689627499, was assigned on May 19, 2006. Jonathan Cornwell holds Rhode Island license APRN01114.
- NPI
- 1689627499NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9931188091
- NPI enumeration date
- May 19, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (401) 782-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Jonathan James Cornwell practices at South County Hospital in Wakefield, Rhode Island
Jonathan Cornwell's primary practice is South County Hospital, at 100 Kenyon Ave, Wakefield, RI 02879 in Washington County. The practice phone is (401) 782-8000.
- South County Hospital100 Kenyon Ave, Wakefield, RI 02879 · Washington CountyPhone(401) 782-8000
Source: Dmand AI Affiliation Data
Jonathan James Cornwell is affiliated with 3 sites of care and 1 medical group
Jonathan Cornwell's primary practice is South County Hospital in Wakefield, Rhode Island, part of South County Health. Jonathan Cornwell is also affiliated with Rhode Island Hospital. The medical group on file is Narragansett Bay Anesthesia. Dmand AI also links Jonathan Cornwell to 1 more hospital, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Jonathan James Cornwell's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jonathan Cornwell practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| South County Hospital | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across South County Health and 6.2K+ hospitals, with verified contacts in the same login.
Jonathan James Cornwell is one of 153 nurse anesthetists in Rhode Island
Nurse anesthetist, certified registered is Jonathan Cornwell's primary specialty in the NPI Registry, under taxonomy code 367500000X. Jonathan Cornwell is licensed in Rhode Island.
Specialties and state licenses
- Certified registered nurse anesthetist, Rhode IslandPrimary
Nurse anesthetists near Jonathan Cornwell
Counts of nurse anesthetists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Jonathan James Cornwell treated 207 Medicare patients in 2024, average age 76
CMS counts 207 Medicare patients who saw Jonathan Cornwell in 2024. The largest group is 75 to 84, with 101 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.14, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Jonathan Cornwell's median patient age at 71, with 42% women.
Jonathan Cornwell's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Jonathan Cornwell's Medicare patients by sex, 2024
- Women11656%
- Men9144%
Chronic conditions among Jonathan Cornwell's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis66%
- Anxiety34%
- Ischemic heart disease31%
- Mood disorders28%
- Cancer27%
- Diabetes27%
Share of Medicare patients with each condition. A patient can have several.
Jonathan Cornwell's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women42%
- Men58%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Jonathan James Cornwell takes part in Medicare
Jonathan Cornwell accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Jonathan James Cornwell received $25 in industry payments in 2025
CMS Open Payments shows 1 general payment to Jonathan Cornwell from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $25.
Companies that paid Jonathan Cornwell the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Jonathan James Cornwell's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Jonathan James Cornwell
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Jonathan James Cornwell's NPI number?
Jonathan James Cornwell's NPI number is 1689627499. It was assigned on May 19, 2006, and it is active in the NPI Registry.
What does Jonathan James Cornwell specialize in?
Jonathan James Cornwell is a nurse anesthetist in Wakefield, Rhode Island. The primary specialty in the NPI Registry is Certified Registered Nurse Anesthetist (taxonomy code 367500000X).
Where does Jonathan James Cornwell practice?
Jonathan Cornwell practices at 100 Kenyon Ave, Wakefield, RI 02879. Jonathan Cornwell's primary practice is South County Hospital in Wakefield, Rhode Island, part of South County Health. Dmand AI also links Jonathan Cornwell to 1 hospital.
What is Jonathan James Cornwell's office phone number?
The practice phone on file for Jonathan Cornwell is (401) 782-8000.
What is Jonathan James Cornwell's medical license number?
Jonathan Cornwell holds Rhode Island license APRN01114.
Which hospitals is Jonathan James Cornwell affiliated with?
Jonathan Cornwell practices at South County Hospital in Wakefield, Rhode Island. Jonathan Cornwell is also affiliated with Rhode Island Hospital. Dmand AI links Jonathan Cornwell to 1 more hospital.
What medical group is Jonathan James Cornwell part of?
Jonathan Cornwell is linked to Narragansett Bay Anesthesia.
Does Jonathan James Cornwell accept Medicare?
Yes. CMS lists Jonathan Cornwell as accepting Medicare assignment.
How many Medicare patients does Jonathan James Cornwell see?
CMS counts 207 Medicare patients who saw Jonathan Cornwell in 2024, with an average age of 76.
Has Jonathan James Cornwell received payments from drug or device companies?
CMS Open Payments shows $25 in general payments to Jonathan Cornwell from 1 company from 2025 to 2025. The largest total came from Merck Sharp & Dohme Corporation.
How long has Jonathan James Cornwell been practicing?
Jonathan Cornwell graduated from medical school in 2003, 23 years ago.
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